Selecting Picture Advance Speed; Selecting Background And Echo Colors - Furuno NAVIONICS GP-1650WDF Operator's Manual

White marker shows
color currently
displayed in white.
Color bar when white marker function
is active
4. Press the RETURN soft key and the
[SNDR] key to finish.
To turn the white marker function off, display
"0" in the white marker window.
2.12 Selecting Picture
Advance Speed
The picture advance speed determines how
quickly the vertical scan lines run across the
screen. When selecting a picture advance
speed, keep in mind that a fast advance
speed will expand the size of the fish school
horizontally on the screen and a slow
advance speed will contract it.
1. Press the [MENU] key and the
SOUNDER SETUP OPTIONS soft key.
2. Select PICTURE ADVANCE, and press
the EDIT soft key to open the picture
advance window.
PICTURE ADVANCE
2/1
1/1
1/2
1/4
1/8
STOP
Picture advance window
2. VIDEO SOUNDER OPERATION
The fractions in the window denote
number of scan lines produced per
transmission. For example, 1/8 means
one scan line is produced every eight
transmissions. STOP freezes the display
and it is convenient for observing an
echo.
3. Press ▲ or ▼ to select speed desired.
4. Press the RETURN soft key and the
[SNDR] key to finish.
2.13 Selecting Background
and Echo Colors
1. Press the [MENU] key and the
SOUNDER SETUP OPTIONS soft key.
2. Select HUE, and then press the EDIT soft
key to show the hue window.
HUE
1
Hue window
3. Press ▲ or ▼ to select hue number,
referring to the table below. (You can see
the result of your selection on the
display.)
Background and echo colors
H u e E c h o
N . o C l o r o
1 1 6 c l o r o
2 8 c l o r o
3 1 6 c l o r o
4 8 c l o r o
5 1 6 c l o r o
6 8 c l o r o
7 1 6 c l o r o
8 8 c l o r o
M o n o c h o r m
9
e g i t h n i e t n t i s
B a c k g o r u n d
C l o r o
M e d u i m b - u l e
M e d u i m b - u l e
D a k r b - u l e
D a k r b - u l e
W i h e t
W i h e t
B a l k c
B a l k c
e y e o l l , w
e i s
2-9